/*
 *  NFCSigning - Open source library for signing/validation of NDEF messages
 *  Copyright (C) 2009-2010 The NFCSigning Team
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 */
package org.nfcsigning.certificate;

import org.nfcsigning.algorithm.DefaultVerifierFactory;
import org.nfcsigning.algorithm.PublicKey;
import org.nfcsigning.algorithm.VerifierFactory;

/**
 *
 * @author Markus Kilås
 */
public abstract class CertificateChain {

    public boolean validateChain(Certificate[] trustedCerts) throws InvalidCertificateChain {
        return validateChain(trustedCerts, new DefaultVerifierFactory());
    }
    
    public abstract boolean validateChain(Certificate[] trustedCerts, VerifierFactory verifierFactory) throws InvalidCertificateChain;
    
    public abstract String getValidationMessage();

    public abstract Certificate[] getCertificates();
    public abstract Certificate getUserCertificate();
    public abstract Certificate getRootCertificate();
    
    public abstract CertificateChain concat(CertificateChain chain);

    public abstract PublicKey getPublicKey(Certificate certificate);
}
